baber/WOPTO huggingface dataset:
Patent JP-H02245979-A (JP)
Title: Time changing area visualizing system
Inventor: IWASE HIROMICHI
IPC: G06T13/80
Filed: 1989-03-20
Abstract: PURPOSE:To display the change area of a picture, which changes in time, visibly for a human being by displaying a synthetic picture consisting of the real time moving image of the time changing area and a reference picture (still picture) of the time changeless area, and gradation-converting the moving image in the time changing area. CONSTITUTION:Input picture data obtained by a picture input means 11 are fetched at every constant time interval, and respectively supplied to a reference picture storing means 12, a time change area extracting means 13 and a synthesizing means 15. The reference picture storing means 12 stores the input picture data before the time changes at timing instructed through a control means by a user as the reference picture data (still picture), the time changing area is extracted by the time changing area extracting means 13, supplied to a gradation converting means 14, and a prescribed gradation conversion is executed. Further the synthesizing means 15 changes the gradation converted picture data in the part of the time changing area of the input picture data, and a picture display means 16 displays the obtained synthetic picture data. Thus the changing area of the picture changing in time can be displayed visibly for the human being.
Patent JP-H07276933-A (JP)
Title: Tire internal pressure drop alarm device
Inventor: SHIRAISHI MASAKI
IPC: G01L9/00
Filed: 1994-04-06
Abstract: PURPOSE:To provide a tire internal pressure drop alarm device simple in constitution and hardly misoperated. CONSTITUTION:A tire internal pressure drop alarm device is provided with an internal pressure drop detecting sensor 5 provided on the outer peripheral side face of a wheel 1 and formed in such a way as to move an internal pressure detecting plate 3 in the radial direction of a tire 2 when the internal pressure of the tire 2 changes, a contactless displacement gauge 7 provided at an irrotational fixed part inside the wheel 1 so as to detect the moving distance of the internal pressure detecting plate 3, alarm mechanism 10 connected to the contactless displacement gauge 7 so as to sound an alarm upon exceeding the specified value, a tire internal pressure converter 8 for computing the internal pressure of the tire on the basis of a signal from the contactless displacement gauge 7, and display mechanism 9 for numerically displaying the internal pressure value of individual tires converted by the tire internal pressure converter 8.
Patent JP-S543403-A (JP)
Title: Agc system for optical communication
Inventor: NISHIMURA KEIJIROU
IPC: H04B10/564
Filed: 1977-06-09
Abstract: PURPOSE:To secure an application of AGC to the transmission signal by utilizing analog optical communication in which the optical signal piled the signal containing no DC component on the optical level which is constant to the time.
Patent JP-S58187709-A (JP)
Title: Pulverized coal burning system utilizing nitrogen in coal
Inventor: SOUMA KENICHI
IPC: F23C99/00
Filed: 1982-04-26
Abstract: PURPOSE:To reduce NOx contained in combustion gas in a pulverized coal burning device by utilizing the nitrogen content in coal for the reduction of NOx. CONSTITUTION:Coal generating a large quantity of ammonia upon heat decomposition which is a step of combustion is selected rather than coal burnt as main fuel and used as a fuel. At the same time, ammonia is generated from the selected coal so as to be utilized for the rediction of NOx generated from the coal which is the main fuel. First, domestic coal or Chinese coal is carried by carrier air through a pulverized coal supply hole 1, and ejected through a pulverized coal nozzle 3 and burnt so as to be used as the main fuel. Then, Australian coal having an ammonia conversion rate of the nitrogen content in coal higher than that of the domestic coal or Chiness coal, is conveyed by carrier air, and ejected through a pulverized coal nozzle 4 and burnt. By this procedure, a flame containing a large quantity of ammonia which reduces NOx produced due to the main fuel through the nozzle 3 wraps a flame containing a large quanaity of NOx through nozzle 3, and a reduction reaction of NOx is caused at the tip end of the flame to attemp to reduce NOx.
Patent JP-H11262559-A (JP)
Title: Game machine
Inventor: NAKAGAKI KENICHI
IPC: A63F7/02
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with fresh and highly contrived game contents which can prevent a player from losing interest in the game. SOLUTION: A special game condition determining means is installed inside this pachinko machine 1, and the special game condition determining means is to select/determine either a 'first big hit condition' or a 'second big hit condition'. When the 'first jackpot condition' is selected. determined, the 'big hit first reach condition display' is executed at a special symbol display part 3 before the 'first jackpot condition' is generated. And when the 'second big hit condition' is selected/determined, the 'big hit second reach condition display' is executed at the special symbol display part 3 before the 'second big hit condition' is generated.
Patent JP-H04281286-A (JP)
Title: Wireless cassette adaptor
Inventor: KAMOGAWA HIROJI
IPC: G11B33/06
Filed: 1991-03-07
Abstract: PURPOSE:To provide a wireless cassette adaptor without turning power ON/OFF when a cassette tape player is attached/detached. CONSTITUTION:An audio standard cassette case 2 with a magnetic head 4, a receiving circuit 5 and their corresponding power 6 built in is attached to a cassette tape player 11, the magnetic head 12 of the cassette tape player 11 is placed in contact with the magnetic head 4 of the cassette case 2, at a wireless cassette adaptor 1 attached with the cassette tape player 11 reproducing a radio wave received by the receiving circuit 5, the magnetic head 4 of the cassette case 2 is elastically supported by a supporting member of a leaf spring 3, etc., and moved into the cassette 2 by the pressing force of the magnetic head 12 and power switches sw1 and sw2 provided in the cassette case 2 are actuated by the displacement of the leaf spring 3 caused by the movement of the magnetic head 4.
Patent JP-S62278851-A (JP)
Inventor: UIRIAMU HOTSUJIKISU
IPC: H04L27/00
Filed: 1987-03-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01239546-A (JP)
Title: Treatment with corona discharge
Inventor: FUNABASHI YOSHIYUKI
IPC: B29C59/10
Filed: 1988-03-22
Abstract: PURPOSE:To prevent generation of unevenness of corona discharge by providing a rubber roll in contact with a same surface as a surface of a base body for a photographic sensitive material coming into contact with an earth roll just before the base body comes into contact with the earth roll when the base body is subjected to substratum. CONSTITUTION:When substratum of a base body 5 for a photographic sensitive material is performed with a corona discharge machining device for plastic films on which a discharge electrode bar 4 and an earth roll 1 are provided, a rubber roll 7 in contact with a same surface as the surface of the base body 5 coming into contact with the earth roll 1 is disposed just before the base body 5 comes into contact with the earth roll 1. In this case, the hardness of the rubber roll 7 should be <=80 deg. (JIS K 6301) and <= the hardness of the earth roll 1. By this constitution, generation of spotty unevenness of discharge due to foreign substances such as dust, etc. is prevented.
Patent JP-2000266899-A (JP)
Title: Stimulable phosphor sheet and its production method
Inventor: TAZAKI SEIJI
IPC: G21K4/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a stimulable phosphor sheet showing high sensitivity and giving a radiation image of high sharpness, and its production method. SOLUTION: The production of a stimulable phosphor sheet consisting of a grid isolation wall including a stimulable phosphor, an ultraviolet phosphor or a light reflection material and a simultable phosphor charging region partitioned to have a square by the isolation wall is composed of a process to produce a multitude of stimulable phosphor films and isolation wall material films, a process to produce a piled body block by piling a multitude of layers of the stimultable phosphor films and isolation wall material films, a process to produce a multitude of stripe fluorescent films with a constitution which flakes of the stimulable phosphor films and isolation wall material films are piled alternately, and a process to produce a laminate block by piling a multitude of the stripe phosphor films and the isolation material films alternately,  and a process to slice the piled body block along the laminate surface where the stimulable phosphor film end surface and the isolation material film end surface appear.
Patent JP-H05236883-A (JP)
Title: Production of fraction having high alpha-lactoalbumin content from whey and human milk substitute or nutritious composition containing the same fraction
Inventor: UCHIDA YUKIO
IPC: A23L1/305
Filed: 1992-02-18
Abstract: PURPOSE:To efficiently reduce beta-lactoglobulin content and obtain the subject fraction excellent in nutritive value and protein utilizing efficiency and useful as human milk substitute, etc., by heat-treating whey in a prescribed pH range and treating the whey with a specific ultrafilter membrane. CONSTITUTION:Whey at pH 4.0-7.5 is heat-treated and then or simultaneously treated with an ultrafilter membrane having >=50000 Da fractional molecular weight or a micro-filter membrane having 0.01-0.5mum pore size and a fraction having high alpha-lactoalbumin content is separated and recovered on the side of a permeating liquid to provide the objective fraction. Furthermore, the fraction is included to provide the objective human milk substitute or nutritious composition.
Patent JP-H10250959-A (JP)
Title: Counterweight for rope type elevator
Inventor: SUZUKI YASUNORI
IPC: B66B11/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a limit to counterweight height and a weight amount by stacking weights having a groove and a hook on top and bottom of each one without using a frame for forming a weight part. SOLUTION: A main rope 7 is mounted to an upper beam 2 and a weight 6 is suspended. The hook 9 of a first stage of a weight 6 is fitted into a groove 8 on the lower surface of the upper beam 2, and subsequent weights 8 are similarly assembled in sequence. In addition, the lowermost stage of the weight 6 is provided with a guide shoe 4, and the upper end of the upper beam 2 is as well fitted with a guide shoe 4. Then, a slip off preventive plate 10 is fitted to the part where the hook 9 is fitted into the groove 8. In this way, the weights 6 are jointed to each other one by one, thereby forming a weight part. According to this construction, the excess and deficiency of weight as a counterweight, if any, can be easily complied by adjusting the number of the jointed weights 6.
Patent JP-S62223921-A (JP)
Inventor: KII MASAMI
IPC: H01H33/42
Filed: 1986-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01239355-A (JP)
Title: Heat exchanger
Inventor: OZAWA AKIO
IPC: F25B17/12
Filed: 1988-03-22
Abstract: PURPOSE:To realize the control which corresponds to a required temperature at a heat exchange section by selecting the characteristics of hydrogen occlusion alloys at two heat exchange sections and effecting the connection and disconnection between those heat exchange sections by temperature setting. CONSTITUTION:A first heat exchange section 1 provided in an oil pan 2 receives a hydrogen occlusion alloy A which has the characteristic of temperature T1 at a dissociation pressure P1 and that of temperature T2 at a dissociation pressure P2. Further, in the outside of the oil pan 2 a second heat exchange section 3 is installed in an area where air flow develops during the vehicle is running. Here a hydrogen occlusion alloy B which has the characteristic of temperature T3 at a dissociation pressure P3 is received. Check valves 5 and 6 are opened or closed by the signals from a control unit 7. The temperature conditions for the hydrogen occlusion alloys A and T1>T2>T3 and respective dissociation conditions are P1>P3>P2. The heat absorption is performed at the first heat exchange section 1 and heat radiation at the second heat exchange section 3.
Patent JP-S52151571-A (JP)
Title: Production of semiconductor device
Inventor: TAKAGI YOSHIYUKI
IPC: H01L21/20
Filed: 1976-06-11
Abstract: PURPOSE: To obtain a MOSTr of small source-to-drain leakage current by subjecting a sapphire substrate to oxygen plasma treatment immediate before subjecting it to silicon epitaxial growth. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05236649-A (JP)
Title: Transmitting method for power in oxide high temperature superconducting conductor
Inventor: NUMATA KOICHI
IPC: A61B5/055
Filed: 1992-02-18
Abstract: PURPOSE:To improve a critical current density, and to improve power transmission efficiency of an oxide high temperature superconducting conductor by arranging a plurality of oxide high temperature superconducting conductors near in the same direction, and supplying currents reversely between the adjacent conductors. CONSTITUTION:Platelike samples 1, 2 of two oxide high temperature superconducting conductors of Y-Ba-Cu-O series, Bi-(Pb)-Sr-Ca-Cu-O series, Tl-Ba-Ca-Cu-O series, etc., are superposed through magnesia 3. When currents flow reversely to both the samples 1, 2, a critical current value is increased as the electrifying current amounts increase. Thus, a critical current value is improved, and a material cost due to reduction in a predetermined sectional area of the expensive conductors can be remarkably reduced.
Patent JP-H11250102-A (JP)
Title: Information retrieving method and its device
Inventor: AOKI KEIKO
IPC: G06F17/30
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To improve a speed without deteriorating sorting precision by stopping the calculation of an evaluation function in the middle and executing the calculation of an evaluation value in clustering so as to reduce the calculation amount of the evaluation value. SOLUTION: U (C1 ) is obtained for all inputted clusters S=(C1 , C2 ,..., CN) (S202, 203). Evaluation values E (Ci , Cj ) between the combinations (Ci ,j ) of all the clusters are obtained to the middle (S204). E (Ci , Cj ) is continually obtained for combinations to a high-ordered t-number (t is a positive integer) (S205). The combination of clusters maximizing E (Ci , Cj ) is merged as that of the highest similarity. Then, a cluster Ck with the clusters Ci , Cj a slave node is prepared (S206). Thus, clustering is advanced toward the upper layer of the clusters by setting the cluster S to be S=S-Ci -j +Ck (S207).
Patent JP-H07283231-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAWANO AKIHIRO
IPC: H01L29/205
Filed: 1994-04-07
Abstract: PURPOSE:To obtain a GaAs/AlGaAs HBT which is less increased in a base current even if it keeps energized for a long time by a method wherein the periphery of an emitter laminated structure is removed to partially leave an AlGaAs first emitter layer and a second emitter layer unremoved on a base layer side. CONSTITUTION:A collector layer 3 of first conductivity compound semiconductor and a base layer 4 of second conductivity compound semiconductor are successively formed on a semiconductor substrate 1. Furthermore, an emitter laminated structure which includes an AlGaAs first emitter layer 5 and a second emitter layer 6 of a certain compound semiconductor different from that of the emitter layer 5 is formed on the base layer 4. Thereafter, the periphery of the emitter laminated structure is removed to partially leave the emitter layers 5 and 6 unremoved on a base layer 4 side.
Patent JP-H01244321-A (JP)
Title: Method for measuring temperature within living body
Inventor: ITO YUKIO
IPC: G01J5/00
Filed: 1988-03-25
Abstract: PURPOSE:To implement a highly sensitive, highly accurate measurement of temperature of a living body, by providing a static magnetic wave resonator at an antenna part comprising a waveguide, when the intensity of heat radiation in a microwave band emitted from the inside of a living body is measured at the outside of the body. CONSTITUTION:Thermal noise power from a reference load 13 and thermal noise power from a human body 1 which is received through a probe antenna 18 are alternately switched with a switch 4. The high frequency is amplified. The intermediate frequency is amplified. Thereafter, microwave detection is performed. Simultaneous detection is performed in a lock-in amplifier. The results are compared and measured. At this time, a static magnetic wave resonator 3 is provided at the antenna 18. The signal from the antenna 18 is guided to a receiver inputted into a coaxial cable 16 through the directly coupled resonator 3 and guided to a receiver. Then, only the frequency corresponding to temperature is picked up. Therefore, resolution in temperature is improved. Thus, the highly sensitive, highly accurate measurement of the temperature in the body can be implemented.
Patent JP-H03272498-A (JP)
Title: Method and apparatus for controlling reactor power
Inventor: TANIGAWA SHOJI
IPC: G21C7/08
Filed: 1990-03-22
Abstract: PURPOSE:To set a reactor power with excellent stability and to enable execution of control according to a set pattern of the reactor power by increasing a drive speed of a control rod as a deviation from the pattern increases, in accordance with the deviation. CONSTITUTION:When a set value of the minimum speed of a motor 7 is denoted by A, a set value alphaA of a speed being an integral multiple thereof is produced in a control rod speed command element 23. This value of alpha is expressed as a function of the position X of insertion of a control rod, a power deviation DELTAP, the number N of control rods and a reactor power request signal change rate (power change speed) dP/dt. Namely, it is expressed as alpha = (X, DELTAP, N, dP/dt). This function (f) is expressed as f (X, ¦DELTAP¦, N, dP/dt) = f1(x) + f2(DELTAP) + f3(N, dP/dt). The value of each of the functions f2, f2 and f3 which are computed are added up in an adder and made to be the aforesaid value of alpha, and when a reactor power is controlled by this value of alphaA, it can be controlled with an excellent following property and stability according to a set pattern.
Patent JP-S61227747-A (JP)
Title: Rice bran treated by fermentation method
Inventor: SAKAI RYUJIRO
IPC: A23L7/10
Filed: 1985-04-02
Abstract: PURPOSE:The titled rice bran usable as an additive for various foods free from a peculiar smell, obtained by fermenting rice bran with a specific amount of a fermentation mold. CONSTITUTION:Rice bran is heated, boiled, cooled, blended with <=20wt% based on rice bran of a fermentation mold such a rice KOJI, etc., stirred and fermented for 15hr while lagging. Further, the rice bran is boiled to stop fermentation and dried to give rice bran free from a peculiar smell.
Patent JP-H01243595-A (JP)
Title: Nonlinear element
Inventor: TAKIMOTO KIYOSHI
IPC: H01L51/05
Filed: 1988-03-25
Abstract: PURPOSE:To assure nonlinear current/voltage characteristics different from those of a conventional MIM element by forming an organic thin film comprising a material having a relatively large electronic level between a pair of electrodes and forcing a current to flow perpendicularly to a film surface. CONSTITUTION:An organic thin film 4, which comprises a material having a relatively large in electronic level, is formed between a pair of electrodes 2, 3 and a current is forced to flow perpendicularly to a film surface. For the structure of a pigment having a preferable  electron system, there is available a pigment having a porphylin skeletal such as phthalocyanine and tetraphenyl porphylin. The organic thin film 4 may have 10-1000Angstrom thickness in view of its characteristics. With a thick film, the negative resistance characteristics get unstable.
Patent JP-H08268964-A (JP)
Title: Production of alpha, beta-unsaturated carboxylate ester
Inventor: FUKADA ISAO
IPC: C07C67/08
Filed: 1995-03-28
Abstract: PURPOSE: To profitably obtain α,β-unsaturated carboxylate ester useful as a raw material for coatings, etc., while preventing the generation of an easily generative polymer and enabling the safe and stable operation of a reactor for a long time, by performing the reaction in the coexistence of hydrogen. CONSTITUTION: A method for producing an α,β-unsaturated carboxylic acid ester comprises reacting (A) an α,β-unsaturated carboxylic acid and/or an α,β-unsaturated carboxylic amide represented by the formula (R1 -R3 are H, a 1-4C alkyl; X is OH, amino) with (B) an aliphatic alcohol in the presence of (C) a solid acid catalyst and in the coexistence of hydrogen. The component A is preferably the mixture of methacrylic acid with methacrylic amide, and the component B is preferably methyl alcohol, ethyl alcohol, etc. The hydrogen and the component B are used in amounts of 0.001-100 moles and 1-50 moles, respectively, per mole of the component A. The reaction is preferably performed under conditions comprising a temperature of 200-450 deg.C, etc.
Patent JP-H0585722-A (JP)
Title: Process for producing high-molecular alumina sol
Inventor: HAYASHI KEIRAN
IPC: B01J13/00
Filed: 1992-02-19
Abstract: PURPOSE: To attain improvement in aggregation power by adding the prescribed amount of formic acid and water to aluminium alkoxide and reacting it.  
     CONSTITUTION: After the formic acid in 1 to 4 mols is added to distilled water in 20 to 70 mols heated to about 60°C and is stirred, while decelerating a heating rate, the alminium alkoxide of aluminium isobutoxide or aluminium isopropoxide in about 1 mol is gradually added and continuously stirred. Next, after stirring is finished, it is reacted over a period of from 0.5 to 3 hours at a temperature of 60 to 80°C so that the aqueous solution of transparent high-molecular alumina sol can be created. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H07253546-A (JP)
Title: Microscope device
Inventor: NISHIWAKI FUJIO
IPC: G02B21/00
Filed: 1994-03-15
Abstract: PURPOSE:To reduce the cost of the device and to obtain the image of a natural color being not tinged with blue at the time of photographing and observing by a camera by receiving a reflected light beam from a sample, converting it to a light receiving signal and focusing based on the deviated amount detected from the light receiving signal. CONSTITUTION:The images of a light source received by the light receiving parts 2a, 2b of a bisected sensor 2 are converted to electric signals (light receiving signals), respectively, and amplified by means of preamplifiers 14, 15. Since the light receiving signal is outputted only when a light source 1 is turned on, it becomes a pulse signal having the same frequency as the modulation frequency of the light source 1. Consequently, it is demodulated with the modulation frequency of the light source 1 by means of demodulator circuits 16, 17 and becomes a DC continuous signal. The respective DC continuous signals from the demodulator circuits 16, 17 are subtracted by means of a subtraction circuit 18, since the result is a deviated amount from a focus, a driving signal is generated based on this result, the driving signal is impressed on a motor 20 driving a stage or an objective lens through a driver 19 and the stage or the objective lens is moved until the deviated amount reaches zero.